A 26-year-old man arrested on suspicion of murdering Ann Widdecombe has been released from custody and is no longer part of the investigation, police said.

Gardaí are renewing their appeal for information in relation to the investigation into the murder of 27-year-old Antoinette Smith.

People are being urged to conserve water as the heatwave continues.

US President Donald Trump this week revived his Greenland threat - and he's now using Europe's security as leverage, writes Edmund Heaphy.

On Saturday night, Dermot Kennedy will walk onto the stage at the Aviva Stadium in front of more than 50,000 fans. Twenty-four hours later, he'll do it all again, becoming the first solo artist to perform two consecutive concerts at the Dublin venue.